/*
 * Copyright 2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.kuujo.vertigo.hook;

/**
 * Hook type for listening for output message events.
 *
 * @author <a href="http://github.com/kuujo">Jordan Halterman</a>
 */
public interface OutputHook extends Hook {

  /**
   * Called when a message has been sent on the output.
   *
   * @param message The message that was sent.
   */
  void handleSend(Object message);

}
